Opportunities
SolicitationAmended Oct 26, 2026Accepting responses

Seaport - CTF Design Services Follow On

Department of the Navy · NSWC PHILADELPHIA DIV

Respond by: Nov 6, 2026, 5:00 PM UTC−57 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
N6449826R0020
Notice type
Solicitation
Posted
Sep 23, 2026 · Amended Oct 26, 2026
Response date
Respond by Nov 6, 2026, 5:00 PM UTC−5
Set-aside
Small Business Set Aside - Total
NAICS code
541330 Engineering Services
Product or service code
R425
Place of performance
19112
Contracting office
NSWC PHILADELPHIA DIV (N64498)PHILADELPHIA, PA 19112
Agency
Department of Defense · Department of the Navy

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

70 companies held prime contracts from this office under NAICS 541330; 30 of them reported first-tier subawards to companies with NAICS 541330 in FedSub's records.

24 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

This opportunity is for SEAPORT NXG MAC HOLDERS ONLY and is a Small Business SET ASIDE. No other offers will be considered. SeaPort MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers. This requirement is for a five year period of performance for a Cost Plus-Fixed-Fee type seaport task order for the Compatibility Test Facility (CTF) design of test and evaluation facility installations, systems, and equipment under the cognizance of NSWCPD. This includes all existing and proposed Hull, Machinery Electrical systems and equipment. Support is needed at the NSWCPD test sites and facilities to address various issues of concern such as floor loading, support systems capacities, and available power. Additionally, support is needed regarding Mission Readiness Panel (MRP) Assessments, Integrated Test Readiness Reviews, and Integrated Schedule Reviews.

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 26, 2026SolicitationCurrent version

    Respond by Nov 6, 2026, 5:00 PM UTC−5

    Changed from the version before: Response date

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Oct 20, 2026Solicitation

    Respond by Oct 23, 2026, 5:00 PM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)
  3. Posted Sep 23, 2026Solicitation

    Respond by Oct 23, 2026, 5:00 PM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.